19383012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{48947}}^1$

素因数の和:48968

約数の個数: 36

約数和(自身を含む): 53451216

約数和(自身を除く): 34068204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 48947, 97894, 146841, 195788, 293682, 440523, 538417, 587364, 881046, 1076834, 1615251, 1762092, 2153668, 3230502, 4845753, 6461004, 9691506, 19383012]

約数ペア:

[(1, 19383012), (2, 9691506), (3, 6461004), (4, 4845753), (6, 3230502), (9, 2153668), (11, 1762092), (12, 1615251), (18, 1076834), (22, 881046), (33, 587364), (36, 538417), (44, 440523), (66, 293682), (99, 195788), (132, 146841), (198, 97894), (396, 48947)]